This one made me shake my head. I was new to testing, and had a fellow come in for a pre-employment test. When the temperature was too cool to show up on the cup, I asked where he had hidden someone else’s urine. The first thing that surprised me was that he actually told me – in his boots. The head shaking revelation was that he had walked to our clinic – a 20 minute walk on a cold winter day. Uh, yeah…that’s urine’s cold there buddy. At least his feet weren’t wet!! 🙂